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  1. Jan 15, 2007
  2. Jan 12, 2007
    • Chris Lattner's avatar
      simplify some code · f5e5236b
      Chris Lattner authored
      llvm-svn: 33150
      f5e5236b
    • Reid Spencer's avatar
      For PR1064: · 7a9c62ba
      Reid Spencer authored
      Implement the arbitrary bit-width integer feature. The feature allows
      integers of any bitwidth (up to 64) to be defined instead of just 1, 8,
      16, 32, and 64 bit integers.
      
      This change does several things:
      1. Introduces a new Derived Type, IntegerType, to represent the number of
         bits in an integer. The Type classes SubclassData field is used to
         store the number of bits. This allows 2^23 bits in an integer type.
      2. Removes the five integer Type::TypeID values for the 1, 8, 16, 32 and
         64-bit integers. These are replaced with just IntegerType which is not
         a primitive any more.
      3. Adjust the rest of LLVM to account for this change.
      
      Note that while this incremental change lays the foundation for arbitrary
      bit-width integers, LLVM has not yet been converted to actually deal with
      them in any significant way. Most optimization passes, for example, will
      still only deal with the byte-width integer types.  Future increments
      will rectify this situation.
      
      llvm-svn: 33113
      7a9c62ba
  3. Jan 08, 2007
  4. Jan 07, 2007
  5. Dec 31, 2006
    • Reid Spencer's avatar
      For PR950: · c635f47d
      Reid Spencer authored
      This patch replaces signed integer types with signless ones:
      1. [US]Byte -> Int8
      2. [U]Short -> Int16
      3. [U]Int   -> Int32
      4. [U]Long  -> Int64.
      5. Removal of isSigned, isUnsigned, getSignedVersion, getUnsignedVersion
         and other methods related to signedness. In a few places this warranted
         identifying the signedness information from other sources.
      
      llvm-svn: 32785
      c635f47d
  6. Dec 23, 2006
    • Reid Spencer's avatar
      For PR950: · 266e42b3
      Reid Spencer authored
      This patch removes the SetCC instructions and replaces them with the ICmp
      and FCmp instructions. The SetCondInst instruction has been removed and
      been replaced with ICmpInst and FCmpInst.
      
      llvm-svn: 32751
      266e42b3
  7. Dec 19, 2006
  8. Dec 06, 2006
  9. Nov 27, 2006
    • Reid Spencer's avatar
      For PR950: · 6c38f0bb
      Reid Spencer authored
      The long awaited CAST patch. This introduces 12 new instructions into LLVM
      to replace the cast instruction. Corresponding changes throughout LLVM are
      provided. This passes llvm-test, llvm/test, and SPEC CPUINT2000 with the
      exception of 175.vpr which fails only on a slight floating point output
      difference.
      
      llvm-svn: 31931
      6c38f0bb
  10. Sep 21, 2006
  11. Aug 28, 2006
  12. Aug 26, 2006
  13. Aug 25, 2006
  14. Aug 18, 2006
  15. Jul 14, 2006
  16. Jul 13, 2006
  17. Jul 12, 2006
  18. Jul 11, 2006
  19. Jun 27, 2006
  20. Jun 17, 2006
  21. Nov 18, 2005
  22. Nov 17, 2005
  23. Aug 10, 2005
  24. Jul 30, 2005
  25. Jun 15, 2005
  26. Apr 22, 2005
  27. Feb 14, 2005
  28. Feb 12, 2005
  29. Oct 27, 2004
  30. Oct 12, 2004
  31. Sep 20, 2004
  32. Sep 15, 2004
  33. Sep 02, 2004
    • Reid Spencer's avatar
      Changes For Bug 352 · 7c16caa3
      Reid Spencer authored
      Move include/Config and include/Support into include/llvm/Config,
      include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
      public header files must be under include/llvm/.
      
      llvm-svn: 16137
      7c16caa3
  34. Jul 26, 2004
  35. Jun 24, 2004
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